IUPAC:(5aS,9S,9aS)-6,6,9a-trimethyl-3-oxo-1H,3H,4H,5H,5aH,6H,7H,8H,9H,9aH-naphtho[1,2-c]furan-9-yl (2R)-2-acetamido-3-methylbutanoate
IUPAC:(5aS,9S,9aS)-6,6,9a-trimethyl-3-oxo-1H,3H,4H,5H,5aH,6H,7H,8H,9H,9aH-naphtho[1,2-c]furan-9-yl (2R)-2-acetamido-3-methylbutanoate